Lab
A Cloud Guru

Certified Kubernetes Security Specialist (CKS) - Practice Exam Part 5

This lab provides practice scenarios to help prepare you for the Certified Kubernetes Security Specialist (CKS) exam. You will be presented with tasks to complete, as well as server(s) and/or an existing Kubernetes cluster to complete them in. You will need to use your knowledge of Kubernetes to successfully complete the provided tasks, much like you would on the real CKS exam. Good luck!

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Path Info

Level

Intermediate

Duration

30m

Published

Jun 10, 2021

Challenge

Use Trivy to Scan the Images Used in Pods

Scan all of the images used by Pods in the sunnydale namespace.

Feel free to consult the Trivy documentation.

Note: Trivy is already installed on the control plane node only.

Older versions of Trivy use a command like trivy [image name] to scan an image. This environment uses a newer version where you must specify that you want to scan an image. The command looks like trivy image [image name].
Challenge

Delete Pods That Have Container Images with Severe Vulnerabilities

Delete any Pods in the sunnydale namespace that have high or critical-level vulnerabilities. Feel free to use --force, as these Pods do not need to shift down gracefully.

Author

A Cloud Guru

The Cloud Content team comprises subject matter experts hyper focused on services offered by the leading cloud vendors (AWS, GCP, and Azure), as well as cloud-related technologies such as Linux and DevOps. The team is thrilled to share their knowledge to help you build modern tech solutions from the ground up, secure and optimize your environments, and so much more!

What's a lab?

Hands-on Labs are real environments created by industry experts to help you learn. These environments help you gain knowledge and experience, practice without compromising your system, test without risk, destroy without fear, and let you learn from your mistakes. Hands-on Labs: practice your skills before delivering in the real world.